Radiant|Lab Grown|IGI

10.07ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG826627892

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG826627892

Diamond specifications and retailer prices

From $5,521 USD
As of October 24, 2026
Save $6,709 USD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $25,793 USD at Mervis Diamond Importers · As of October 22, 2026
View at Mervis Diamond Importers

About this 10.07ct lab-grown radiant diamond

This 10.07ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826627892 or 826627892. Listed at 16 retailers as of October 24, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.07
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826627892
Dimensions15.82 × 10.65 × 6.91 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.82 mm10.65 mm10.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826627892
Side View
Table 64.0%Crown 39.1°Girdle: Slightly ThickPavilion 32.9°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $25,793 USD|Low: $2,020 USD|High: $28,107 USD|Avg: $8,453 USD|-8.2%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 23, 2026
Retailer 9$2,020 USD
Retailer 14$2,959 USD
Retailer 11$3,328 USD
Retailer 13$3,493 USD
Retailer 7$3,954 USD
Retailer 12$5,315 USD
Retailer 2$5,521 USD
Retailer 4$5,895 USD
Retailer 5$6,405 USD
Retailer 8$7,939 USD
Retailer 6$8,087 USD
Retailer 3$11,450 USD
Retailer 10$12,230 USD
Mervis Diamond Importers$25,793 USD

32 data points across 14 retailers

16 retailers$5,521 USD to $12,230 USD

A
Retailer 1
-
$1,980 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$2,020 USD
View
Price last confirmed 6 days ago
A
Retailer 3
-
$2,154 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$2,959 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$3,328 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$3,485 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$3,954 USD
A$6,083 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$5,315 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$5,521 USD
View
B+
Retailer 10
-
$5,895 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$6,405 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$7,939 USD
SGD 10,728 SGD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$8,087 USD
A$12,441 AUD
View
Price last confirmed 20 days ago
B
Retailer 14
-
$11,450 USD
View
B
Retailer 15
-
$12,230 USD
View
Most Expensive
B
Mervis Diamond Importers
1975800789 · Oct 22
$25,793 USD
View
Price under review
15 more retailers have this diamond
Prices start from $5,521 USDSave up to $6,709 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
10.07ct Radiant
$5,521 USD